Download full-text PDF |
Source |
---|
PLoS One
January 2025
Graduate School of Education & Human Development, Nagoya University, Nagoya, Aichi, Japan.
The present study examined factors associated with trunk skeletal muscle thickness (MT, an index for the amount of skeletal muscle) and echo intensity (EI, an index for the content of non-contractile tissue, such as intramuscular adipose tissue) in young Japanese men and women in consideration of habitual dietary intake. Healthy men (n = 26) and women (n = 24) aged 20 to 26 were enrolled. Trunk MT and EI were evaluated using ultrasound imaging at the height of the 3rd lumbar vertebra.
View Article and Find Full Text PDFInt J Sports Phys Ther
January 2025
National Institute of Sport and Physical Education (INEFC), University of Barcelona, Barcelona, Spain.
Background: Due to its significant unilateral predominance, tennis can provoke functional and morphological asymmetries that develop over time and may result in undesired morphological alterations.
Hypothesis/purpose: The goals of this study were a) to assess glenohumeral range of motion and muscular stiffness in young tennis players with and without a history of shoulder pain and b) to examine interlimb asymmetries in these variables in both groups. It was hypothesized that players with a history of shoulder pain would show a reduced glenohumeral internal rotation (IR) and total arc of motion (TAM) and increased stiffness in internal rotator muscles compared to those without shoulder pain.
Steroids
December 2024
Department of Health Sciences, Ribeirão Preto Medical School, University of São Paulo, Ribeirão Preto, São Paulo, Brazil. Electronic address:
Introduction: The use of anabolic steroids is widely adopted for aesthetic purposes and sports performance. In supraphysiological doses, they can impair various physiological systems. However, we know little about their effects on the heart, especially when combined with strength training.
View Article and Find Full Text PDFFront Vet Sci
December 2024
Reproductive Immunology and Pathology, Institute of Animal Reproduction and Food Research Polish Academy of Science, Olsztyn, Poland.
Introduction: Prostaglandins (PG) are important regulators of the myometrial contractility in mammals. Endometrosis, a condition characterized by morphological changes in the equine endometrium, also affects endometrial secretory function. However, it remains unclear whether and how endometrosis affects myometrial function.
View Article and Find Full Text PDFAesthet Surg J
December 2024
Department of Oromaxillofacial Surgery, Ludwig-Maximilians-University Munich, Munich, Germany.
Background: Understanding the interplay of muscle activity in the upper face is crucial as it can significantly impact the effectiveness and safety of aesthetic treatments. Traditional injection algorithms typically focus on the general 2D and 3D anatomy of muscles, often neglecting the areas where muscles exert the greatest force during facial expressions.
Objectives: To analyze the location of greatest morphological change in upper facial muscles procerus muscle (PM), corrugator supercilia muscle (CSM), orbicularis oculi muscle (OOM) and frontalis muscle (FM) during various facial expressions.
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!